Specifically developed for the US Navy E.O.D. Groups (Explosive Ordnance Disposal), the CASV-EL has become a Battle Proven rigid mounting platform, respected by all end users. The Model that the Navy Bomb Squad uses is the CASV-EL ("EL" meaning Extended Length), in the Color "Flat Dark Earth" (Vltor Tan)

The CASV-EL is one of the simplest rail systems to install, requiring no special installations tools. All that is needed is to remove the pinned in sling swivel located on the front sight tower assembly. Each handguard assembly has a rigid continuous rail section along the top, and comes with removable rail sections that allow the user to install rail sections where needed.

Fits all flat top receivers, carbine length gas systems M4 AR15 carbine series system. This system will not work with Mid-Length or Rifle Length gas systems.

good quality free float rail system that allows you to only place the rails where you need them. This is one of the only user end drop in free float systems. The top rail does not have t markings if that is a concern. My only complaint is that you cannot cowitness an eotech at all and therefore only giving 4 stars

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3 of 3 people found the following review helpful:

Easy install/Solid contruction.

November 3, 2008

Reviewer:
Alexander Horony from Sarasota, FL United States

This is my second CASV-EL. I have had zero problems with my first and decided to go with another. The options for rail placement are more versatile than the standard 4 rail design. This system will increase your optic hight, it has a full top rail. Be advised that these are painted not anodized or powdercoated!!!